As exynos-iommu driver is not a critical platform driver, it can be
converted to loadable module, to avoid loading it on non-Exynos
platforms in order to improve the RAM footprint. This patch series
converts it to a module and does some related cleanups. IOMMU/DMA
specifics were taken into the account, so remove/exit methods weren't
added.
Sam Protsenko (4):
iommu: Export iommu_group_default_domain() API
iommu/exynos: Fix retval on getting clocks in probe
iommu/exynos: Modularize the driver
iommu/exynos: Rearrange the platform driver code
drivers/iommu/Kconfig | 2 +-
drivers/iommu/exynos-iommu.c | 353 ++++++++++++++++++-----------------
drivers/iommu/iommu.c | 1 +
3 files changed, 186 insertions(+), 170 deletions(-)
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2.35.1